Networking and Security for iOS Applications

To build successful iOS applications today, you must ensure they can communicate safely with the outside world and protect user data. Understanding how to handle network requests securely and safeguard sensitive information is a critical skill for any mobile developer. In this course, you will transition from writing basic offline apps to developing secure, connected iOS applications. You will learn how to integrate web services using modern Swift concurrency, manage sensitive data locally, and implement industry-standard security protocols to protect your users and your code. What you'll learn: - Understand the foundational principles of mobile security, encryption, and secure network communication. - Implement secure network requests using modern Swift async/await patterns and HTTPS. - Store sensitive user data safely using Keychain Services and secure Core Data configurations. - Configure push notifications to keep users engaged while maintaining data privacy. - Prepare and securely deploy your applications to beta testers and the App Store. This text-based course starts with essential security concepts and networking terminology before guiding you through written code walkthroughs for real-world scenarios. You will read clear explanations and analyze structured code snippets to build your own reusable mobile development toolkit. This course is designed for beginner iOS developers who know basic Swift and want to take their applications to the next level. No advanced security background is required. Start reading today to build iOS apps that are both highly connected and thoroughly secure.